[Event "Ch Colombia (juniors) (under 08)"] [Site "masterchessopen.com ? Cali (Colombia)"] [Date "2011.05.27"] [Round "4"] [White "Perez Velasco Juan Esteban"] [Black "Sanchez Juan (CHI)"] [Result "1-0"] [BlackElo "2248"] [ECO "B28"] [Opening "Sicilian: O'Kelly, 3.d4 cxd4 4.Nxd4"] 1.e4 c5 2.Nf3 a6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e5 6.Nb3 Bb4 7.Bd2 O-O 8.a3 Bxc3 9.Bxc3 Nxe4 10.Bb4 Re8 11.Bc4 Qc7 12.Qd5 b6 13.Qxf7+ Kh8 14.Qxe8# 1-0